make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgso_bench.sh TTEST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgso_bench.sh # ipv4 # tcp # tcp tx: 320 MB/s 5431 calls/s 5431 msg/s # tcp rx: 320 MB/s 5440 calls/s # tcp tx: 365 MB/s 6202 calls/s 6202 msg/s # tcp rx: 365 MB/s 6202 calls/s # tcp tx: 369 MB/s 6269 calls/s 6269 msg/s # tcp zerocopy # tcp tx: 208 MB/s 3543 calls/s 3543 msg/s # tcp rx: 208 MB/s 3543 calls/s # tcp tx: 203 MB/s 3449 calls/s 3449 msg/s # tcp rx: 204 MB/s 3450 calls/s # tcp tx: 200 MB/s 3404 calls/s 3404 msg/s # udp # udp rx: 3 MB/s 2374 calls/s # udp tx: 13 MB/s 9786 calls/s 233 msg/s # udp rx: 14 MB/s 9987 calls/s # udp tx: 14 MB/s 10080 calls/s 240 msg/s # udp rx: 14 MB/s 10069 calls/s # udp gso # udp rx: 7 MB/s 5586 calls/s # udp tx: 25 MB/s 427 calls/s 427 msg/s # udp rx: 24 MB/s 17514 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 24 MB/s 17598 calls/s # udp gso zerocopy # udp rx: 6 MB/s 4956 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 15918 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 24 MB/s 17262 calls/s # udp gso timestamp # udp rx: 8 MB/s 5754 calls/s # udp tx: 23 MB/s 406 calls/s 406 msg/s # udp rx: 23 MB/s 17094 calls/s # udp tx: 24 MB/s 410 calls/s 410 msg/s # udp rx: 24 MB/s 17430 calls/s # udp gso zerocopy audit # udp rx: 6 MB/s 4536 calls/s # udp tx: 24 MB/s 416 calls/s 416 msg/s # udp rx: 24 MB/s 17180 calls/s # udp tx: 23 MB/s 395 calls/s 395 msg/s # udp rx: 22 MB/s 16254 calls/s # Summary over 3.000 seconds... # sum udp tx: 23 MB/s 1191 calls (397/s) 1191 msgs (397/s) # Zerocopy acks: 1191 # udp gso timestamp audit # udp rx: 7 MB/s 5124 calls/s # udp tx: 24 MB/s 409 calls/s 409 msg/s # udp rx: 24 MB/s 17178 calls/s # udp tx: 25 MB/s 425 calls/s 425 msg/s # udp rx: 25 MB/s 18102 calls/s # Summary over 3.001 seconds... # sum udp tx: 25 MB/s 1268 calls (422/s) 1268 msgs (422/s) # Tx Timestamps: 1268 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 7 MB/s 4998 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp rx: 23 MB/s 16758 calls/s # udp tx: 20 MB/s 344 calls/s 344 msg/s # udp rx: 20 MB/s 14406 calls/s # Summary over 3.001 seconds... # sum udp tx: 22 MB/s 1108 calls (369/s) 1108 msgs (369/s) # Tx Timestamps: 1108 received 0 errors # Zerocopy acks: 1108 # ipv6 # tcp # tcp tx: 337 MB/s 5723 calls/s 5723 msg/s # tcp rx: 337 MB/s 5718 calls/s # tcp tx: 365 MB/s 6200 calls/s 6200 msg/s # tcp rx: 366 MB/s 6192 calls/s # tcp tx: 344 MB/s 5841 calls/s 5841 msg/s # tcp zerocopy # tcp tx: 201 MB/s 3414 calls/s 3414 msg/s # tcp rx: 201 MB/s 3413 calls/s # tcp tx: 199 MB/s 3380 calls/s 3380 msg/s # tcp rx: 199 MB/s 3373 calls/s # tcp tx: 193 MB/s 3278 calls/s 3278 msg/s # udp # udp rx: 2 MB/s 1912 calls/s # udp tx: 12 MB/s 9202 calls/s 214 msg/s # udp rx: 13 MB/s 9735 calls/s # udp tx: 13 MB/s 9933 calls/s 231 msg/s # udp rx: 13 MB/s 9928 calls/s # udp gso # udp rx: 5 MB/s 4300 calls/s # udp tx: 23 MB/s 407 calls/s 407 msg/s # udp rx: 23 MB/s 17114 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 22 MB/s 16297 calls/s # udp gso zerocopy # udp rx: 5 MB/s 4300 calls/s # udp tx: 22 MB/s 388 calls/s 388 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 23 MB/s 402 calls/s 402 msg/s # udp rx: 23 MB/s 16942 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp gso timestamp # udp rx: 5 MB/s 4214 calls/s # udp tx: 24 MB/s 408 calls/s 408 msg/s # udp rx: 23 MB/s 17286 calls/s # udp tx: 23 MB/s 397 calls/s 397 msg/s # udp rx: 23 MB/s 17200 calls/s # udp tx: 23 MB/s 405 calls/s 405 msg/s # udp gso zerocopy audit # udp rx: 6 MB/s 4472 calls/s # udp tx: 22 MB/s 384 calls/s 384 msg/s # udp rx: 23 MB/s 16856 calls/s # udp tx: 22 MB/s 386 calls/s 386 msg/s # udp rx: 22 MB/s 16727 calls/s # Summary over 3.001 seconds... # sum udp tx: 23 MB/s 1163 calls (387/s) 1163 msgs (387/s) # Zerocopy acks: 1163 # udp gso timestamp audit # udp rx: 3 MB/s 2408 calls/s # udp tx: 22 MB/s 375 calls/s 375 msg/s # udp rx: 22 MB/s 16673 calls/s # udp tx: 23 MB/s 392 calls/s 392 msg/s # udp rx: 23 MB/s 16985 calls/s # Summary over 3.000 seconds... # sum udp tx: 22 MB/s 1138 calls (379/s) 1138 msgs (379/s) # Tx Timestamps: 1138 received 0 errors # udp gso zerocopy timestamp audit # udp rx: 6 MB/s 4945 calls/s # udp tx: 21 MB/s 371 calls/s 371 msg/s # udp rx: 21 MB/s 15867 calls/s # udp tx: 22 MB/s 383 calls/s 383 msg/s # udp rx: 22 MB/s 16469 calls/s # Summary over 3.000 seconds... # sum udp tx: 21 MB/s 1092 calls (364/s) 1092 msgs (364/s) # Tx Timestamps: 1092 received 0 errors # Zerocopy acks: 1092 # udpgso_bench.sh: PASS=18 SKIP=0 FAIL=0 # udpgso_bench.sh: [0;92mPASS[0m ok 1 selftests: net: udpgso_bench.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->